Hey guys,
I'm using the SDK 14.0 on my nRF52832 with the SoftDevice 132, my IDE is Keil.
And I merged the ble_app_uart example with the ble_app_cts_c example and the ble_app_proximity example from the SDK.
If I start my app, I get the following err_code: Error Code: 7: Function return code: NRF_ERROR_INVALID_PARAM from my ble_advertising_init.
I figured out, that the problem is at using a BT SIG Service UUID with an own Service UUID, like the NUS Service.
My main() looks like this:
int main(void)
{
ret_code_t err_code;
bool erase_bonds;
err_code = NRF_LOG_INIT(NULL);
APP_ERROR_CHECK(err_code);
NRF_LOG_DEFAULT_BACKENDS_INIT();
// Initialize.
err_code = app_timer_init();
APP_ERROR_CHECK(err_code);
log_init();
uart_init();
pwm_init();
saadc_init();
twi_init(SCL_PIN, SDA_PIN);
mpu_6050_init();
timers_init();
buttons_leds_init(&erase_bonds);
scheduler_init();
ble_stack_init();
gap_params_init();
gatt_init();
db_discovery_init();
// No Error with NUS:
// services_init();
// advertising_init();
// Gives Error:
advertising_init();
services_init();
peer_manager_init();
conn_params_init();
err_code = app_timer_start(m_battery_timer_id, BATTERY_LEVEL_MEAS_INTERVAL, NULL);
APP_ERROR_CHECK(err_code);
advertising_start(erase_bonds);
// Enter main loop.
for (;;)
{
app_sched_execute();
power_manage();
if(is_connected())
{
if(nxtaEvent.pending)
{
handle_nxtaEvent(&nxtaEvent);
}
}
} }
And this is my advertising_init()
static void advertising_init()
{
ret_code_t err_code;
ble_advertising_init_t init;
memset(&init, 0, sizeof(init));
init.advdata.name_type = BLE_ADVDATA_FULL_NAME;
init.advdata.include_appearance = true;
init.advdata.flags = BLE_GAP_ADV_FLAGS_LE_ONLY_LIMITED_DISC_MODE;
// Gives Error:
init.advdata.uuids_complete.uuid_cnt = sizeof(m_adv_uuids) / sizeof(m_adv_uuids[0]);
init.advdata.uuids_complete.p_uuids = m_adv_uuids;
// No Error:
// init.srdata.uuids_complete.uuid_cnt = sizeof(m_adv_uuids) / sizeof(m_adv_uuids[0]);
// init.srdata.uuids_complete.p_uuids = m_adv_uuids;
init.config.ble_adv_whitelist_enabled = true;
init.config.ble_adv_fast_enabled = true;
init.config.ble_adv_fast_interval = APP_ADV_FAST_INTERVAL;
init.config.ble_adv_fast_timeout = APP_ADV_FAST_TIMEOUT;
init.config.ble_adv_slow_enabled = true;
init.config.ble_adv_slow_interval = APP_ADV_SLOW_INTERVAL;
init.config.ble_adv_slow_timeout = APP_ADV_SLOW_TIMEOUT;
init.evt_handler = on_adv_evt;
err_code = ble_advertising_init(&m_advertising, &init);
read_error(err_code);
APP_ERROR_CHECK(err_code);
ble_advertising_conn_cfg_tag_set(&m_advertising, APP_BLE_CONN_CFG_TAG);
}
Is it not possible using advdata with NUS/CTS/BAS together?
Forgive me if the question sounds stupid, but I'm still a beginner. Thanks for your help!
